66306516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 170784768

約数和(自身を除く): 104478252

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 43, 46, 69, 74, 86, 92, 111, 129, 138, 148, 151, 172, 222, 258, 276, 302, 444, 453, 516, 604, 851, 906, 989, 1591, 1702, 1812, 1978, 2553, 2967, 3182, 3404, 3473, 3956, 4773, 5106, 5587, 5934, 6364, 6493, 6946, 9546, 10212, 10419, 11174, 11868, 12986, 13892, 16761, 19092, 19479, 20838, 22348, 25972, 33522, 36593, 38958, 41676, 67044, 73186, 77916, 109779, 128501, 146372, 149339, 219558, 240241, 257002, 298678, 385503, 439116, 448017, 480482, 514004, 597356, 720723, 771006, 896034, 960964, 1441446, 1542012, 1792068, 2882892, 5525543, 11051086, 16576629, 22102172, 33153258, 66306516]

約数ペア:

[(1, 66306516), (2, 33153258), (3, 22102172), (4, 16576629), (6, 11051086), (12, 5525543), (23, 2882892), (37, 1792068), (43, 1542012), (46, 1441446), (69, 960964), (74, 896034), (86, 771006), (92, 720723), (111, 597356), (129, 514004), (138, 480482), (148, 448017), (151, 439116), (172, 385503), (222, 298678), (258, 257002), (276, 240241), (302, 219558), (444, 149339), (453, 146372), (516, 128501), (604, 109779), (851, 77916), (906, 73186), (989, 67044), (1591, 41676), (1702, 38958), (1812, 36593), (1978, 33522), (2553, 25972), (2967, 22348), (3182, 20838), (3404, 19479), (3473, 19092), (3956, 16761), (4773, 13892), (5106, 12986), (5587, 11868), (5934, 11174), (6364, 10419), (6493, 10212), (6946, 9546)]